參數(shù)資料
型號： SAA7114
廠商： NXP Semiconductors N.V.
英文描述： PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC combfilter, VBI-data slicer and high performance scaler
中文描述： PAL / NTSC制式/ SECAM視頻解碼器與自適應(yīng)PAL / NTSC制式梳狀濾波器，供血，數(shù)據(jù)限幅器和高性能縮放器
文件頁數(shù)： 133/147頁
文件大?。?/td> 759K
代理商： SAA7114
2004 Mar 03
133
Philips Semiconductors
Product specification
PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC
comb filter, VBI data slicer and high performance scaler
SAA7114
Table 125
Vertical chrominance scaling increment; register set A [B2H[7:0]; B3H[7:0]] and B [E2H[7:0]; E3H[7:0]]
Table 126
Vertical scaling mode control; register set A [B4H[4 and 0]] and B [E4H[4 and 0]]; note 1
Note
1.
X = don’t care.
Table 127
Vertical chrominance phase offset ‘00’; register set A [B8H[7:0]] and B [E8H[7:0]]
Table 128
Vertical luminance phase offset ‘00’; register set A [BCH[7:0]] and B [ECH[7:0]]
VERTICAL CHROMINANCE
SCALING INCREMENT
CONTROL BITS
A [B3H[7:4]]
B [E3H[7:4]]
A [B3H[3:0]]
B [E3H[3:0]]
A [B2H[7:4]]
B [E2H[7:4]]
A [B2H[3:0]]
B [E2H[3:0]]
YSCC[15:12]
YSCC[11:8]
YSCC[7:4]
YSCC[3:0]
This value must be set to the
luminance value YSCY[15:0]
0000
1111
0000
1111
0000
1111
0001
1111
VERTICAL SCALING MODE CONTROL
CONTROL BITS D4 AND D0
YMIR
YMODE
Vertical scaling performs linear interpolation between lines
Vertical scaling performs higher order accumulating interpolation, better alias
suppression
No mirroring
Lines are mirrored
X
X
0
1
0
1
X
X
VERTICAL CHROMINANCE PHASE
OFFSET
CONTROL BITS D7 TO D0
YPC07
YPC06
YPC05
YPC04
YPC03
YPC02
YPC01
YPC00
Offset = 0
Offset =
32
32
= 1 line
Offset =
255
32
lines
0
0
1
0
0
1
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
VERTICAL LUMINANCE PHASE
OFFSET
CONTROL BITS D7 TO D0
YPY07
YPY06
YPY05
YPY04
YPY03
YPY02
YPY01
YPY00
Offset = 0
Offset =
32
32
= 1 line
Offset =
255
32
lines
0
0
1
0
0
1
0
1
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
相關(guān)PDF資料
PDF描述
SAA7115 PAL/NTSC/SECAM Video Decoder with Adaptive PAL/NTSC Comb Filter, High Performance Scaler, I2C Sliced Data Readback and SQ PIXEL OUTPUT
SAA7116 Digital Video to PCI Interface
SAA7116H Video Converter Circuit
SAA7145
SAA7146
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAA7114E 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC comb filter, VBI data slicer and high performance scaler
SAA7114E/V2,518 功能描述:視頻 IC DIGITAL VIDEO DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
SAA7114H 制造商:NXP Semiconductors 功能描述: 制造商:Philips Semiconductor 功能描述:
SAA7114H/V2 制造商:NXP Semiconductors 功能描述:7114H/V2557
SAA7114H/V2,518 功能描述:視頻 IC DIGITAL VIDEO DECODER W/COMB F RoHS:否 制造商:Fairchild Semiconductor 工作電源電壓:5 V 電源電流:80 mA 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-28 封裝:Reel
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